This will probably be most hilariously used ironical emoticon. Dude, that rocks! It's something you could say when you OBVIOUSLY don't mean it. So it CAN be used sarcastically. But for the more literal of you out there, it's always cool to tell someone that they're the best. Although you might as well say they're the swellest... But that's cool.
|Awesome!||Boom Shaka Laka|
|Booyah!||Dude, That Rocks!|
|Great News.||Nice Job On The Colonoscopy!|
|Wow, That Was Incredible.||You Are Sooooo Money!|
|You're a Weener!||You're The Best!|
1950s slang... not dated AT ALL. Still cool... in the ages before irony... kind of way. But, hey they're all pretty happy emoticons. And they would be very useful for instant messaging over MSN Messenger. You can click here to download.